BRYAN SUPRAN

CIK 1511797 · EVP, CLO and Secretary · last filed 2026-03-04

BRYAN SUPRAN is an EVP, CLO and Secretary who has filed 3 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for ALNY, was dated Mar 4, 2026. Current disclosed insider exposure totals $4.1M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$4.12M

Companies

2

Total Filings

3

Lifetime Open-Market Net

$0

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
ALNY	EVP, CLO and Secretary	14,565	$282.85	$4.12M	$0	2	2026-03-04
VTRS	Director	—	$16.48	—	$0	1	2020-11-16

Recent Filings

3 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-03-04	ALNY	Grant (A)	+1,539	$0	EDGAR
2025-10-03	ALNY	Grant (A)	+13,026	$0	EDGAR
2020-11-16	VTRS	—	—	$0	EDGAR

Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.